(19)

(11)

EP 2 890 421 A1

(12)

(43) Date of publication: 08.07.2015 Bulletin 2015/28 (21) Application number: 13717887.7 (22) Date of filing: 11.03.2013

(51) International Patent Classification (IPC):  A61M 1/14(2006.01) A61M 1/36(2006.01) A61M 1/34(2006.01) (86) International application number: PCT/US2013/030130 (87) International publication number: WO 2014/035471 (06.03.2014 Gazette 2014/10)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (30) Priority: 28.08.2012 US 201261693804 P (71) Applicant: Fenwal, Inc. Lake Zurich, IL 60047 (US)	(72) Inventors: MANZELLA, Jr., Salvatore Barrington, IL 60010 (US) PIEPER, Gregory, G. Waukegan, IL 60047 (US) CHUNG, Terry Kildeer, IL 60047 (US) ROCKWELL, Benjamin Buffalo Grove, IL 60044 (US) (74) Representative: Prins, Hendrik Willem et al Arnold & Siedsma Bezuidenhoutseweg 57 2594 AC The Hague 2594 AC The Hague (NL)